WA HVAC

EST-25-0214 Rev A

Ramelius Resources · Mt Magnet gold project — rooftop unit replacement
MYOB · synced 09:14 Demo 08 Oct 2026
Accepted
Accepted 15 Dec 2025 — job J-25-0119 raised
Mt Magnet gold project · Murchison · Mt Magnet · prepared by Matthew Jacka
Cost
$23,853
66 labour hrs · $5,148
Price ex GST
$31,020
13 lines · 2 groups
Margin
$7,167
23.1% of price
Total inc GST
$34,122
GST $3,102.03
Bill of materials & labour Accepted
ItemQtyUnitUnit costMarkupUnit sellLine
Packaged rooftop unit 30 kW — like-for-like replacement$27,900
TZ-OPA303
Temperzone 30 kW packaged rooftop unit (OPA 303)
1 ea $17,850.00 20% $21,420.00 $21,420.00
HR-EWP
Scissor lift / EWP hire
2 day $220.00 25% $275.00 $550.00
EL-ISO35
Isolator 35 A 3-pole IP66
1 ea $58.00 35% $78.30 $78.30
EL-5C4
4 mm² 5-core circular cable
10 m $5.90 35% $7.97 $79.70
DU-GALV06
Galvanised sheet 0.6 mm 2400 × 1200
4 sheet $46.00 35% $62.10 $248.40
DU-MASTIC
Duct mastic & foil tape kit
2 kit $22.00 35% $29.70 $59.40
MS-SUND
Fixings & sundries allowance
2 lot $35.00 35% $47.25 $94.50
LAB-MECH
Refrigeration mechanic
20 hr $72.00 73.6% $125.00 $2,500.00
LAB-APP
Apprentice
16 hr $38.00 97.4% $75.00 $1,200.00
LAB-ELEC
Electrician
6 hr $76.00 64.5% $125.00 $750.00
LAB-DUCT
Sheetmetal worker
8 hr $68.00 69.1% $115.00 $920.00
Regional mobilisation — 2-person crew$3,120
TRV-TIME
Travel time — regional (per person)
16 hr $60.00 50% $90.00 $1,440.00
TRV-KM
Service vehicle — regional travel
1,200 km $0.95 47.4% $1.40 $1,680.00
Scope & exclusions
Supply, install and commission as per the line items. Includes electrical isolation, refrigerant charge, testing and a commissioning report.
Exclusions: Builder's works, penetrations through fire-rated elements, after-hours work unless noted, structural certification. Flights and camp accommodation supplied by client on remote sites.
Client & site
Client
Ramelius Resources
Contact
Hayden Price · 08 9202 1127
Site
Mt Magnet gold project
Access
FIFO 8/6 · site induction
Terms
30 days EOM
Priced on
09 Dec 2025